From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758966Ab0GPTJ4 (ORCPT ); Fri, 16 Jul 2010 15:09:56 -0400 Received: from cpoproxy2-pub.bluehost.com ([67.222.39.38]:55106 "HELO cpoproxy2-pub.bluehost.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with SMTP id S1756804Ab0GPTJz (ORCPT ); Fri, 16 Jul 2010 15:09:55 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=virtuousgeek.org; h=Received:Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References:X-Mailer:Mime-Version:Content-Type:Content-Transfer-Encoding:X-Identified-User; b=GD53IlPsbSMvHlPKNzFSNvITEPHItTgwPY9gUg3czf6o7HIrZ7B81f+z0yLfeAIT+5mD2goOuiSOAQKwi9K1iwff36yAUTA1XRCMUtGfARViOAuUklMaTAz8DSYgXdlZ; Date: Fri, 16 Jul 2010 12:09:54 -0700 From: Jesse Barnes To: FUJITA Tomonori Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] pci: remove unused HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_{SIZE|BOUNDARY} Message-ID: <20100716120954.7c777e1d@virtuousgeek.org> In-Reply-To: <20100712155845E.fujita.tomonori@lab.ntt.co.jp> References: <20100712155845E.fujita.tomonori@lab.ntt.co.jp> X-Mailer: Claws Mail 3.7.6 (GTK+ 2.18.9; x86_64-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Identified-User: {10642:box514.bluehost.com:virtuous:virtuousgeek.org} {sentby:smtp auth 75.110.194.140 authed with jbarnes@virtuousgeek.org} Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 12 Jul 2010 15:59:11 +0900 FUJITA Tomonori wrote: > In 2.6.34, we transformed the PCI DMA API into the generic device > mode. The PCI DMA API is just the wrapper of the DMA API. > > So we don't need HAVE_ARCH_PCI_SET_DMA_MAX_SEGMENT_SIZE or > HAVE_ARCH_PCI_SET_DMA_SEGMENT_BOUNDARY (which enable architectures to > have the own implementations). Both haven't been used anyway. > > Signed-off-by: FUJITA Tomonori > --- > drivers/pci/pci.c | 4 ---- Applied to my linux-next branch, thanks. -- Jesse Barnes, Intel Open Source Technology Center